package demo;

public class Dog extends Animal{
    public int x;
    public Dog(String name, int age) {
        super(name, age);
    }
    public void eat(){
        System.out.println(this.name + "  正在吃狗粮....");
    }
    public void brak(){
        System.out.println(this.name + "  正在汪汪叫....");
    }
}
